Three 1-watt LEDs in each surface-mount lighthead.
Multiple unit synchronization.
Self-contained flasher with 12 flash patterns.
Solid arrays of amber, blue, green, red or white LEDs.
Electronics are fully sealed with epoxy resin for protection from vibration, impact and moisture.
Compact, die-cast aluminum housing.
Comes with a diffusing lens, flange, mounting gasket, 6" pigtail and mounting screws.